CN206263954U - The special-purpose machinery arm of oil drilling platform - Google Patents

The special-purpose machinery arm of oil drilling platform Download PDF

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Publication number
CN206263954U
CN206263954U CN201621415023.XU CN201621415023U CN206263954U CN 206263954 U CN206263954 U CN 206263954U CN 201621415023 U CN201621415023 U CN 201621415023U CN 206263954 U CN206263954 U CN 206263954U
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CN
China
Prior art keywords
arm
arm link
assembly
hinged
link
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621415023.XU
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Chinese (zh)
Inventor
李俊
钱德洪
王磊
何明
布再纳甫·麦麦提
刘甘勇
吴晓阳
王希伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RONGCHANG CO Ltd XINJIANG KELAMAYI CITY
Original Assignee
RONGCHANG CO Ltd XINJIANG KELAMAYI CITY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RONGCHANG CO Ltd XINJIANG KELAMAYI CITY filed Critical RONGCHANG CO Ltd XINJIANG KELAMAYI CITY
Priority to CN201621415023.XU priority Critical patent/CN206263954U/en
Application granted granted Critical
Publication of CN206263954U publication Critical patent/CN206263954U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to the technical field of drilling platforms wellhead assembly, it is a kind of special-purpose machinery arm of oil drilling platform, it includes that mechanical arm includes base, revolution driving support base, device for revolving and driving, hydraulic cylinders bearing, the first flexible arm assembly, gripper assembly.The utility model reasonable and compact in structure, by the hydraulic pressure origin system and the distribution system that are arranged on pedestal, device for revolving and driving can carry out rotating freely for multi-angle, the first flexible arm assembly can be made to realize Telescopic using hydraulic pressure origin system, the grasping of gripper assembly can be realized simultaneously, can replace manually carrying out the operation of flexible and efficient ground, it is not only time saving and energy saving, and fully ensured the safety of operator.

Description

The special-purpose machinery arm of oil drilling platform
Technical field
The utility model is related to the technical field of drilling platforms wellhead assembly, is a kind of special-purpose machinery of oil drilling platform Arm.
Background technology
Operator on current drilling platforms, breaking down, stacks make-up, row's column, lower pillar stand, row are carried out in well head When drill collar, kelly bar enter a series of shaft mouth operations such as big rat hole, because the automaticity of implement is not high, therefore can still disappear Substantial amounts of manpower is consumed, not only labour intensity is big, efficiency is low to cause operator, and existed in operation many potential Potential safety hazard, will accidentally trigger serious security incident with huge economic loss.
The content of the invention
The utility model provide a kind of special-purpose machinery arm of oil drilling platform, overcome above-mentioned prior art no Foot, it can effectively solve the problems, such as that existing workman labour intensity in shaft mouth operation is big, efficiency is low and potential safety hazard is more.
The technical solution of the utility model is realized by following measures:A kind of special-purpose machinery of oil drilling platform Arm includes that base, revolution driving support base, device for revolving and driving, hydraulic cylinders bearing, the first flexible arm assembly, gripper are total Into revolution driving support base is fixedly mounted on the upper surface of base, and the device for revolving and driving that can do circumference rotary motion is fixed On the upper surface of revolution driving support base, hydraulic cylinders bearing is fixedly mounted on device for revolving and driving, the first telescopic arm The left end of assembly is all hinged in hydraulic cylinders bearing, and right-hand member and the gripper assembly of hydraulic-driven of the first flexible arm assembly cut with scissors Connect, hydraulic cylinder is provided with hydraulic cylinders bearing, housing lower end and the hydraulic cylinders bearing of hydraulic cylinder are hinged, the hydraulic pressure of hydraulic cylinder upper end Bar is hinged with telescopic arm.
Above-mentioned first flexible arm assembly includes the first arm link, the second arm link, the 3rd arm link, the 4th arm Connecting rod, terminal pad housing, the first connection bi-lug plate, the second connection bi-lug plate, monaural plate, the first arm link connect in the second arm The upper end of the upside of bar, the first arm link and the second arm link is respectively hinged at the inside of terminal pad housing, and monaural plate is consolidated On the first arm link and positioned at the vicinity of the first arm link upper end pin joint, the 4th arm link is in the 3rd hand for Dingan County The lower end of the upside of arm link, the 3rd arm link and the 4th arm link is respectively hinged at the inside of hydraulic cylinders bearing, the 4th The upper end of arm link is hinged with the inside of terminal pad housing, and the upper end of the 3rd arm link is by under the first connection bi-lug plate End is hinged on terminal pad housing, and the left end that the upper end of the first connection bi-lug plate is connected bi-lug plate with second is hinged, the second connection The right-hand member of bi-lug plate is hinged with monaural plate, the 3rd arm link, the first connection bi-lug plate, the second connection bi-lug plate, monaural plate, the Four arm links collectively form the middle and lower part of the linkage of mutual linkage, the hydraulic stem of hydraulic cylinder upper end and the 3rd arm link It is hinged.
Above-mentioned first arm link is parallel to each other with the second arm link, and the 3rd arm link is mutual with the 4th arm link It is parallel.
The special-purpose machinery arm of above-mentioned oil drilling platform also includes that be arranged in parallel with the first flexible arm assembly second stretches Contracting arm assembly, the second flexible arm assembly is identical with the first telescopic arm assembly structure, and the second flexible arm assembly is total with the first telescopic arm Into front and rear symmetrical.
It is provided between the terminal pad housing in terminal pad and the first flexible arm assembly on above-mentioned second flexible arm assembly The front and rear reinforced shaft being hinged.
Above-mentioned base, revolution driving support base, device for revolving and driving, hydraulic cylinders bearing, the first flexible arm assembly, second stretch Corrosion-inhibiting coating is both provided with the outer surface of contracting arm assembly.
The utility model reasonable and compact in structure, by the hydraulic pressure origin system and the distribution system that are arranged on pedestal, revolution Drive device can carry out rotating freely for multi-angle, using hydraulic pressure origin system the first flexible arm assembly and second can be made to stretch Arm assembly realizes Telescopic, while the grasping of gripper assembly can be realized, can replace manually carrying out making flexible and efficiently Industry, it is not only time saving and energy saving, and fully ensured the safety of operator.
Brief description of the drawings
Accompanying drawing 1 is the main structure diagram that the utility model most preferred embodiment is in half deployed condition.
Accompanying drawing 2 is the main structure diagram that the utility model most preferred embodiment is in full deployed condition.
Accompanying drawing 3 is the main structure diagram that the utility model most preferred embodiment is in full retracted state.
Coding in accompanying drawing is respectively:1 is base, and 2 is hydraulic pressure origin system, and 3 is distribution system, and 4 support for revolution driving Seat, 5 is device for revolving and driving, and 6 is hydraulic cylinders bearing, and 7 is the first arm link, and 8 is the second arm link, and 9 is the 3rd arm Connecting rod, 10 is the 4th arm link, and 11 is hydraulic cylinder, and 12 is terminal pad housing, and 13 is the first connection bi-lug plate, and 14 connect for second Bi-lug plate is connect, 15 is monaural plate, and 16 is gripper assembly, and 17 is reinforced shaft.
Specific embodiment
The utility model is not limited by following embodiments, can according to the technical solution of the utility model and actual conditions come Determine specific embodiment.
In the utility model, for the ease of description, the description of the relative position relation of each part is according to specification The Butut mode of accompanying drawing 1 is described, such as:The position relationship of upper and lower, left and right etc. is according to the Butut of Figure of description 1 Direction determines.
The utility model is further described with reference to embodiment and accompanying drawing:
As shown in accompanying drawing 1,2,3, the special-purpose machinery arm of the oil drilling platform includes base 1, revolution driving support base 4th, device for revolving and driving 5, hydraulic cylinders bearing 6, first flexible arm assembly, gripper assembly 16, revolution driving support base 4 fixes peace On the upper surface of base 1, the device for revolving and driving 5 that can do circumference rotary motion is fixedly mounted on revolution driving support base 4 Upper surface on, hydraulic cylinders bearing 6 is fixedly mounted on device for revolving and driving 5, and the left end of the first flexible arm assembly is all hinged on In hydraulic cylinders bearing 6, the right-hand member of the first flexible arm assembly is hinged with the gripper assembly 16 of hydraulic-driven, in hydraulic cylinders bearing 6 Be provided with hydraulic cylinder 11, housing lower end and the hydraulic cylinders bearing 6 of hydraulic cylinder 11 are hinged, the hydraulic stem of the upper end of hydraulic cylinder 11 with it is flexible Arm is hinged.When equipment starts running, the distribution system 3 on base 1 can drive device for revolving and driving 5 to be rotated, And then hydraulic cylinders bearing 6 of the drive on device for revolving and driving 5 carries out circumferential rotary motion, and hydraulic pressure origin system 2 drives Hydrodynamic cylinder pressure 11, so as to the left and right for realizing the first flexible arm assembly is stretched, by the hydraulic tube being connected on hydraulic pressure origin system 2 Line, can make gripper assembly 16 realize the action for grasping, and then can flexibly, efficiently complete the operation of well head.
Can according to actual needs, the special-purpose machinery arm to above-mentioned oil drilling platform makes further optimization and/or improvements:
As shown in accompanying drawing 1,2,3, the first flexible arm assembly includes the first arm link 7, the second arm link 8, the 3rd hand Arm link 9, the 4th arm link 10, the connection connection of bi-lug plate 13, second of terminal pad housing 12, first bi-lug plate 14, monaural plate 15, the first arm link 7 in the upside of the second arm link 8, the upper end difference of the first arm link 7 and the second arm link 8 The inside of terminal pad housing 12 is hinged on, monaural plate 15 is fixedly mounted on the first arm link 7 and positioned at the first arm link 7 The vicinity of upper end pin joint, the 4th arm link 10 in the upside of the 3rd arm link 9, the 3rd arm link 9 and the 4th arm The lower end of connecting rod 10 is respectively hinged at the inside of hydraulic cylinders bearing 6, upper end and the terminal pad housing 12 of the 4th arm link 10 Inside is hinged, and the upper end of the 3rd arm link 9 is hinged on terminal pad housing 12 by the lower end of the first connection bi-lug plate 13, the The left end that the upper end of one connection bi-lug plate 13 is connected bi-lug plate 14 with second is hinged, the right-hand member and monaural of the second connection bi-lug plate 14 Plate 15 is hinged, and the 3rd arm link 9, first connects the connection of bi-lug plate 13, second bi-lug plate 14, monaural plate 15, the 4th arm and connects Bar 10 collectively forms the linkage of mutual linkage, the hydraulic stem of the upper end of hydraulic cylinder 11 and the middle and lower part hinge of the 3rd arm link 9 Connect.When in hydraulic cylinder 11 hydraulic stem rise when, the 3rd arm link 9 is moved right, so by first connection bi-lug plate 13, Second connection bi-lug plate 14, monaural plate 15 drive the first arm link 7 to move right, such that it is able to realize the first flexible arm assembly Expansion action, withdrawal act in contrast.Mechanical arm assembly of the present utility model is realized linking by linkage, it is only necessary to One hydraulic cylinder is the expanding-contracting action for being capable of achieving telescopic arm assembly, and gripper assembly can be kept to be in horizontality.
As shown in accompanying drawing 1,2,3, the first arm link 7 is parallel to each other with the second arm link 8, the 3rd arm link 9 with 4th arm link 10 is parallel to each other, and Parallel Design contributes to the first flexible arm assembly and the second flexible arm assembly to form more complete Beautiful torque, can smoothly complete expanding-contracting action, otherwise be easy to strength of spraining, and cause stress concentration, cause the damage of equipment.
As shown in Figure 1, the special-purpose machinery arm of above-mentioned oil drilling platform also includes parallel with the first flexible arm assembly The the second flexible arm assembly for setting, the second flexible arm assembly is identical with the first telescopic arm assembly structure, the second flexible arm assembly and The left end of the first flexible arm assembly be all disposed within it is in hydraulic cylinders bearing 6 and front and rear symmetrical because arm is more long, and hinge More, one group of stabilization of telescopic arm is poor with intensity, and two groups of telescopic arms just can be good at solving this problem.
As shown in accompanying drawing 1,2,3, the terminal pad shell that the terminal pad on the second flexible arm assembly is stretched on arm assembly with first The reinforced shaft 17 being hinged before and after being provided between body 12, can so ensure that the first flexible arm assembly and the second flexible arm assembly exist Synchronous uniformity on expanding-contracting action, at the same enhance stability between the first flexible arm assembly and the second flexible arm assembly with Bonding strength.
As shown in accompanying drawing 1,2,3, base 1, revolution driving support base 4, device for revolving and driving 5, hydraulic cylinders bearing 6, first The service life that corrosion-inhibiting coating extends equipment is both provided with flexible arm assembly, the outer surface of the second flexible arm assembly.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal implementation Effect, can according to actual needs increase and decrease non-essential technical characteristic to meet the demand of different situations.
Flexible arm link 3,4, fluid cylinder fixed seat, telescopic arm centre terminal pad form first parallelogram sturcutre;Stretch Contracting arm link 1,2, mechanical paw assembly, telescopic arm centre terminal pad form second parallelogram sturcutre.
The use process of the utility model most preferred embodiment:
The utility model is supported by gripper assembly 16, flexible arm assembly, device for revolving and driving 5, base 1 and revolution driving Totally six parts constitute for seat 4, hydraulic pressure origin system 2, distribution system 3 and remote control system;Distribution system 3, hydraulic pressure origin system 2, machinery are passed Dynamic system is fixed on base 1.
Machine driven system includes what the revolution driving support base 4 being connected with base 1 and revolution driving support base 4 were connected Device for revolving and driving 5, the flexible arm assembly being connected with device for revolving and driving 5, and it is total with the gripper that flexible arm assembly is connected Into 16.
Flexible arm assembly includes the first flexible arm assembly and the second flexible arm assembly, and the first flexible arm assembly includes first-hand Arm link 7, the second arm link 8, the 3rd arm link 9, the 4th arm link 10, hydraulic cylinders bearing 6, terminal pad housing 12 with And hydraulic cylinder 11 is constituted, wherein, the 3rd arm link 9, the lower end of the 4th arm link 10 and hydraulic cylinders bearing 6 are hinged, upper end It is hinged with terminal pad housing 12;First arm link 7, the lower end of the second arm link 8 and gripper assembly 16 are hinged, upper end with Terminal pad housing 12 is hinged;3rd arm link 9, the 4th arm link 10, hydraulic cylinders bearing 6, terminal pad housing 12 form the One parallelogram sturcutre;First arm link 7, the second arm link 8, gripper assembly 16, terminal pad housing 12 are formed Second parallelogram sturcutre.
The left and right clamp that gripper assembly 16 can grasp drilling tool by built-in hydraulic jack and under its driving is constituted.Hydraulic pressure Cylinder 11, the built-in hydraulic jack of gripper assembly 16 are connected with hydraulic pressure origin system 2 respectively;Mechanical paw has two kinds of sizes, can be respectively For the operation of less than 5 cun drilling rods and less than 8 cun drill collars, the two can realize changing by dismantling bearing pin.
Flexible arm assembly is extended by hydraulic cylinder 11 and shrinks, and maximum working radius are 3m;Device for revolving and driving 5 is by snail Worm and gear decelerator and hydraulic motor are constituted, and can be rotated in the range of 360 °;Hydraulic pump in hydraulic pressure origin system 2 uses duplex Pump, can make hydraulic pressure origin system 2 select to be worked at a high speed or under low speed;Remote control system can operate the oil field in 30m working ranges The special-purpose machinery arm of drilling platforms, completes, turns right, advances, retreating, holding with a firm grip and release action, and remote control is designed with height Speed and low speed button.

Claims (7)

1. a kind of special-purpose machinery arm of oil drilling platform, it is characterised in that driven including base, revolution driving support base, revolution Dynamic device, hydraulic cylinders bearing, the first flexible arm assembly, gripper assembly, revolution driving support base are fixedly mounted on the upper of base On end face, the device for revolving and driving that can do circumference rotary motion is fixedly mounted on the upper surface of revolution driving support base, hydraulic pressure Cylinder bearing is fixedly mounted on device for revolving and driving, and the left end of the first flexible arm assembly is all hinged in hydraulic cylinders bearing, and first The right-hand member of flexible arm assembly is hinged with the gripper assembly of hydraulic-driven, and hydraulic cylinder is provided with hydraulic cylinders bearing, hydraulic cylinder Housing lower end is hinged with hydraulic cylinders bearing, and hydraulic stem and the telescopic arm of hydraulic cylinder upper end are hinged.
2. the special-purpose machinery arm of oil drilling platform according to claim 1, it is characterised in that the first flexible arm assembly It is double including the first arm link, the second arm link, the 3rd arm link, the 4th arm link, terminal pad housing, the first connection Otic placode, the second connection bi-lug plate, monaural plate, the first arm link in the upside of the second arm link, the first arm link and the The upper end of two arm links is respectively hinged at the inside of terminal pad housing, and monaural plate is fixedly mounted on the first arm link and position In the vicinity of the first arm link upper end pin joint, the 4th arm link in the upside of the 3rd arm link, the 3rd arm link With the inside that the lower end of the 4th arm link is respectively hinged at hydraulic cylinders bearing, upper end and the terminal pad housing of the 4th arm link Inside be hinged, the upper end of the 3rd arm link is hinged on terminal pad housing by the lower end of the first connection bi-lug plate, first The left end that the upper end for connecting bi-lug plate is connected bi-lug plate with second is hinged, and the right-hand member of the second connection bi-lug plate is hinged with monaural plate, 3rd arm link, the first connection bi-lug plate, the second connection bi-lug plate, monaural plate, the 4th arm link are collectively formed and mutually interconnected Dynamic linkage, the hydraulic stem of hydraulic cylinder upper end is hinged with the middle and lower part of the 3rd arm link.
3. the special-purpose machinery arm of oil drilling platform according to claim 2, it is characterised in that the first arm link with Second arm link is parallel to each other, and the 3rd arm link is parallel to each other with the 4th arm link.
4. the special-purpose machinery arm of the oil drilling platform according to claim 1 or 2 or 3, it is characterised in that oil drilling The special-purpose machinery arm of platform also includes the second flexible arm assembly being be arranged in parallel with the first flexible arm assembly, and the second telescopic arm is total Into identical with the first telescopic arm assembly structure, the second flexible arm assembly stretches symmetrical before and after arm assembly with first.
5. the special-purpose machinery arm of oil drilling platform according to claim 4, it is characterised in that the second flexible arm assembly On the flexible arm assembly of terminal pad and first on terminal pad housing between be provided with before and after the reinforced shaft that is hinged.
6. the special-purpose machinery arm of oil drilling platform according to claim 4, it is characterised in that base, revolution driving branch Support seat, device for revolving and driving, hydraulic cylinders bearing, the first flexible arm assembly, it is both provided with the outer surface of the second flexible arm assembly Corrosion-inhibiting coating.
7. the special-purpose machinery arm of oil drilling platform according to claim 5, it is characterised in that base, revolution driving branch Support seat, device for revolving and driving, hydraulic cylinders bearing, the first flexible arm assembly, it is both provided with the outer surface of the second flexible arm assembly Corrosion-inhibiting coating.
CN201621415023.XU 2016-12-22 2016-12-22 The special-purpose machinery arm of oil drilling platform Expired - Fee Related CN206263954U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621415023.XU CN206263954U (en) 2016-12-22 2016-12-22 The special-purpose machinery arm of oil drilling platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621415023.XU CN206263954U (en) 2016-12-22 2016-12-22 The special-purpose machinery arm of oil drilling platform

Publications (1)

Publication Number Publication Date
CN206263954U true CN206263954U (en) 2017-06-20

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107718043A (en) * 2017-10-31 2018-02-23 东莞市太行机电科技有限公司 A kind of desktop type industrial robot
CN109488826A (en) * 2018-11-27 2019-03-19 徐工集团工程机械有限公司 A kind of vacuum soil suction vehicle pipe connecting device and adapting method
CN110722573A (en) * 2019-09-24 2020-01-24 广州市焕思仪器科技有限公司 Auxiliary movement arm and nursing bed
CN111285266A (en) * 2020-05-11 2020-06-16 湖南生物机电职业技术学院 Helping hand transport manipulator
CN114029932A (en) * 2021-11-21 2022-02-11 北京华能新锐控制技术有限公司 Support mechanism of flexible arm of warehouse cleaning robot

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107718043A (en) * 2017-10-31 2018-02-23 东莞市太行机电科技有限公司 A kind of desktop type industrial robot
CN109488826A (en) * 2018-11-27 2019-03-19 徐工集团工程机械有限公司 A kind of vacuum soil suction vehicle pipe connecting device and adapting method
CN110722573A (en) * 2019-09-24 2020-01-24 广州市焕思仪器科技有限公司 Auxiliary movement arm and nursing bed
CN110722573B (en) * 2019-09-24 2024-01-12 广州市焕思实业有限公司 Auxiliary movement mechanical arm and nursing bed
CN111285266A (en) * 2020-05-11 2020-06-16 湖南生物机电职业技术学院 Helping hand transport manipulator
CN114029932A (en) * 2021-11-21 2022-02-11 北京华能新锐控制技术有限公司 Support mechanism of flexible arm of warehouse cleaning robot

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Special mechanical hand arm of oil drilling platform

Effective date of registration: 20191113

Granted publication date: 20170620

Pledgee: Bank of Kunlun Limited by Share Ltd. Karamay branch

Pledgor: XINJIANG KARAMAY RONGCHANG CO.,LTD.

Registration number: Y2019650000002

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170620

Termination date: 20201222

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230810

Granted publication date: 20170620

Pledgee: Bank of Kunlun Limited by Share Ltd. Karamay branch

Pledgor: XINJIANG KARAMAY RONGCHANG CO.,LTD.

Registration number: Y2019650000002